call histadd("cmd","load ".expand('<sfile>:t:r')."...")
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Nerd Tree
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
map <leader>nn :NERDTreeToggle<cr>
"map <leader>nb :NERDTreeFromBookmark 
map <leader>nf :NERDTreeFind<cr>
